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2. Statyw wedlug zastrz. 1, znamienny tym, ze jego konstrukcja charakteryzujaca sie posiadaniem 45 dwóch glowic, z której jedna przeznaczona jest do ustawiania teodolitu, a druga do ustawiania instru¬ mentu niwelacyjnego, umozliwia równoczesne ko¬ rzystanie z obu instrumentów.2. Tripod according to claim The method of claim 1, characterized in that its structure, characterized by having two heads, one of which is for the alignment of the theodolite and the other for alignment of the leveling instrument, enables the simultaneous use of both instruments.
.?. Odmiana statywu wedlug zastrz. 1, znamienna 50 tym, ze posiada spodarke-imadlo, typ b (15) o pod¬ wyzszonej konstrukcji zwiekszajacej odleglosc osi srub imadla (3) od osi rur widelek <2).El.42c,l/01 74492 MKP GOlc 9/28 12 Widok z góry na 11 *^= glowice statywu Fig. 3 T+T 4 15 4 2 3 1 Fig. 4 lHH Klucz ' 0 Fi«- ' r Fig. 5 6 —w Fig. 2.?. Tripod variant according to claims 1, characterized by the fact that it has a tribrach-vice, type b (15) with a higher structure increasing the distance between the vice bolts (3) and the fork tube axis <2). 28 12 Top view of 11 * ^ = tripod heads Fig. 3 T + T 4 15 4 2 3 1 Fig. 4 lHH '0 Fi' - 'r key Fig. 5 6 —in Fig. 2
Electro-luminescent device capable of permanently indicating the inclination of an oscillating or tilting plane with respect to a horizontal reference plane
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